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Updated: Jun 1, 2026

Robotic Myotomy and Partial Fundoplication for Achalasia
Published on: August 11, 2023
Complete vs partial fundoplication in children with esophageal atresia
David N Levin1, Ivan R Diamond, Jacob C Langer
1Division of General and Thoracic Surgery, The Hospital for Sick Children, Toronto, Canada M5G 1X8.
Insights
Partial fundoplication offers better long-term symptom and medication-free recovery than complete fundoplication in children with prior esophageal atresia repair. This finding aids surgical decision-making for improved patient outcomes.
Area of Science:
- Pediatric Surgery
- Gastroenterology
- Congenital Abnormalities
Background:
- Esophageal atresia repair can lead to complications like gastroesophageal reflux.
- Fundoplication is a common surgical procedure to manage reflux in these patients.
- Comparing surgical techniques is crucial for optimizing outcomes.
Purpose of the Study:
- To compare the effectiveness of partial versus complete fundoplication.
- To evaluate outcomes in patients with a history of esophageal atresia repair.
Main Methods:
- Retrospective review of 47 pediatric patients undergoing fundoplication after esophageal atresia repair.
- Patients had at least one year of follow-up post-procedure.
- Data collected included demographics, pre- and post-fundoplication symptoms, and reoperation rates.
Main Results:
- No significant differences in post-fundoplication symptoms like vomiting or dysphagia between partial and complete fundoplication groups.
- A significantly higher proportion of patients undergoing partial fundoplication achieved long-term symptom- and medication-free recovery (52% vs 13%).
- Hiatus repair frequency differed significantly between groups (23% vs 69%).
Conclusions:
- Partial fundoplication appears to be associated with a greater likelihood of successful long-term recovery.
- This suggests partial fundoplication may be a preferred approach for symptom management in this patient population.
- Further research could explore the mechanisms behind this difference in recovery rates.
Purpose:
The purpose of the study was to compare outcomes after partial vs complete fundoplication in patients with prior esophageal atresia repair.
Methods:
All patients undergoing fundoplication following esophageal atresia repair at a tertiary care pediatric hospital from 1987 to 2006 were retrospectively reviewed. All children had at least 1 year of follow-up postfundoplication.
Results:
Of 47 children, 31 (66%) had a partial fundoplication and 16 (34%) had complete fundoplication. Demographics, presence of tracheoesophageal fistula, early complications of esophageal atresia repair, gastroesophageal reflux symptoms before fundoplication, and operative details of fundoplication were statistically similar between groups, except for the frequency of hiatus repair during fundoplication (23% vs 69%, P = .004). Patients were followed for a median of 4.98 years (range, 1-17.8 years). Postfundoplication symptoms of vomiting (39% vs 31%), dysphagia (45% vs 38%), retching (10% vs 25%), abnormal findings on barium study, and need for reoperation (19% vs 13%) were not statistically different between groups. However, a greater proportion of children undergoing partial fundoplication achieved long-term symptom- and medication-free recovery (52% vs 13%, P = .012).
Conclusions:
Our data suggest that partial fundoplication is associated with a greater likelihood of symptom- and medication-free recovery than complete fundoplication in children with previously repaired esophageal atresia.
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